CD 4516BE TEX - Counter, Up/Down, 3 ... 18 V, DIL-16

The ILD621/ ILQ621 and ILD621GB/ ILQ621GB are multi-channel phototransistor optocouplers that use GaAs IRLED emitters and high gain NPN silicon phototransistors. These devices are constructed using double molded insulation technology. This assembly process offers a withstand test voltage of 7500 VDC.The ILD621/ ILQ621GB is well suited for CMOS interfacing given the CTR CE sat of 30% minimum at I F of 1.0 mA. High gain linear operation is guaranteed by a minimum CTR CE of 100 % at 5.0 mA. The ILD/Q621 has a guaranteed CTR CE 50 % minimum at 5.0 mA. The TRansparent IOn Shield insures stable DC gain in applications such as power supply feedback circuits, where constant DC VIO voltages are present.Features• alternate Source to TLP621-2/-4 and TLP621GB-2/-4• high Collector-Emitter Voltage, BVCEO=70 V• dual and Quad Packages Feature:- Lower Pin and Parts Count- Better Channel to Channel CTR Match- Improved Common Mode Rejection• isolation Test Voltage 5300 VRMSAgency Approvals• UL - File No. E52744 system Code H or J• CSA 93751• BSI IEC60950 IEC60965• DIN EN 60747-5-2 (VDE0884) - DIN EN 60747-5-5 pending - Available with Option 1• FIMKO